Light-emitting pixel arrangement structure, pixel multiplexing control method and electronic equipment

A control method and pixel arrangement technology, applied to static indicators, instruments, etc., can solve problems such as display image deformation, achieve high arrangement density, improve image clarity, and small pixel spacing

Active Publication Date: 2022-05-31
CHANGCHUN CEDAR ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem that the prior art pixel arrangement and control method easily lead to the deformation of the displayed image, the present invention proposes a new pixel control multiplexing method

Method used

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  • Light-emitting pixel arrangement structure, pixel multiplexing control method and electronic equipment
  • Light-emitting pixel arrangement structure, pixel multiplexing control method and electronic equipment
  • Light-emitting pixel arrangement structure, pixel multiplexing control method and electronic equipment

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Effect test

Embodiment 1

[0041] A pixel multiplexing control method, the control method is aimed at an arrangement structure of luminous pixels: the luminous pixels include 101 primary color pixels, 102 primary color pixels and 103 primary color pixels, and the arrangement structure includes The same-primary color row and the different-primary-color row formed by alternately arranging the other two primary-color pixels, each primary-color pixel in the same-primary-color row and the previous row and its adjacent two different-primary-color pixels form a triangular structure, and the The primary color pixel and the next row and its adjacent two different primary color pixels form a triangular structure;

[0042]The control method described in this embodiment is aimed at an arrangement structure of light-emitting pixels, the apex angles of the triangle with the vertex at the bottom and the triangle with the vertex at the top are the same primary color pixel, which can be better understood in conjunction w...

Embodiment 2

[0051] A pixel multiplexing control method, characterized in that the control method is aimed at an arrangement structure of luminous pixels: the luminous pixels include 101 primary color pixels, 102 primary color pixels and 103 primary color pixels, and the arrangement structure includes The same primary color row arranged alternately and the different primary color row formed by alternate arrangement of other two primary color pixels, each primary color pixel in the same primary color row forms a triangle with the two adjacent different primary color pixels in the previous row structure, while the base color pixel and the next row and its adjacent two different base color pixels form a triangular structure;

[0052] In the control method: the triangular structure composed of each primary color pixel in the same primary color row and two different primary color pixels adjacent to the previous row in the structure is used as a display unit; A triangular structure composed of p...

Embodiment 3

[0061] A pixel multiplexing control method, characterized in that the control method is aimed at an arrangement structure of luminous pixels: the luminous pixels include 101 primary color pixels, 102 primary color pixels and 103 primary color pixels, and the arrangement structure includes The same primary color row arranged alternately and the different primary color row formed by alternate arrangement of other two primary color pixels, each primary color pixel in the same primary color row forms a triangle with the two adjacent different primary color pixels in the previous row structure, while the base color pixel and the next row and its adjacent two different base color pixels form a triangular structure;

[0062] In the control method: the triangular structure composed of each primary color pixel in the same primary color row and two adjacent different primary color pixels in the previous row or next row is used as a display unit, and all display units form a matrix displa...

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Abstract

The invention discloses a light-emitting pixel arrangement structure, a pixel multiplexing control method and electronic equipment. Relates to the technical field of display, in particular to a pixel multiplexing control technology. The problem that an existing pixel arrangement and control method is prone to causing deformation of a display image is solved. For an interlaced same-primary-color light-emitting pixel arrangement structure, a triangular structure formed by three different-primary-color pixels is used as a display unit, and all the display units form a matrix display structure; according to the control method, virtual display of a frame of picture is completed through four times of progressive scanning or two times of progressive scanning or pre-calculation and one time of scanning. The method is suitable for control of any existing display structure with a plurality of point or block light sources as light-emitting pixels, and is especially suitable for control of display structures with LEDs as light-emitting pixels. The definition is improved, deformation of the display image is avoided, edge color lines cannot appear when the display screen is cut, the pixel resolution is high, and the image edge fusion degree is improved.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a pixel multiplexing control technology. Background technique [0002] At present, high-density small-pitch LED, Mini LED, and Micro LED display technologies have all become hot topics in the new display industry, and the display effect of products has also become the focus of common attention of users and the industry; regardless of brightness, contrast, and stability In the case of uniformity and uniformity, the factors that affect the image clarity of high-density LED display mainly include image spatial resolution, image display layer resolution, pixel optical crosstalk, pixel edge fusion, etc. Among them, the image spatial resolution is in the LED display Equivalent to the arrangement density of LED pixels. [0003] The layout of the traditional LED display panel is as attached figure 1 As shown, the basic pixel X is composed of RGB three primary colors, and the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/32
CPCG09G3/32G09G2300/0413G09G2300/0439G09G2310/0297Y02B20/40
Inventor 郑喜凤王瑞光汪洋邢繁洋刘艳美陈宇程宏斌
Owner CHANGCHUN CEDAR ELECTRONICS TECH CO LTD
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